53208090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 160022016

約数和(自身を除く): 106813926

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 163, 186, 195, 234, 270, 279, 310, 326, 351, 390, 403, 405, 465, 489, 558, 585, 702, 806, 810, 815, 837, 930, 978, 1053, 1170, 1209, 1395, 1467, 1630, 1674, 1755, 2015, 2106, 2119, 2418, 2445, 2511, 2790, 2934, 3510, 3627, 4030, 4185, 4238, 4401, 4890, 5022, 5053, 5265, 6045, 6357, 7254, 7335, 8370, 8802, 10106, 10530, 10595, 10881, 12090, 12555, 12714, 13203, 14670, 15159, 18135, 19071, 21190, 21762, 22005, 25110, 25265, 26406, 30318, 31785, 32643, 36270, 38142, 44010, 45477, 50530, 54405, 57213, 63570, 65286, 65689, 66015, 75795, 90954, 95355, 108810, 114426, 131378, 132030, 136431, 151590, 163215, 171639, 190710, 197067, 227385, 272862, 286065, 326430, 328445, 343278, 394134, 409293, 454770, 572130, 591201, 656890, 682155, 818586, 858195, 985335, 1182402, 1364310, 1716390, 1773603, 1970670, 2046465, 2956005, 3547206, 4092930, 5320809, 5912010, 8868015, 10641618, 17736030, 26604045, 53208090]

約数ペア:

[(1, 53208090), (2, 26604045), (3, 17736030), (5, 10641618), (6, 8868015), (9, 5912010), (10, 5320809), (13, 4092930), (15, 3547206), (18, 2956005), (26, 2046465), (27, 1970670), (30, 1773603), (31, 1716390), (39, 1364310), (45, 1182402), (54, 985335), (62, 858195), (65, 818586), (78, 682155), (81, 656890), (90, 591201), (93, 572130), (117, 454770), (130, 409293), (135, 394134), (155, 343278), (162, 328445), (163, 326430), (186, 286065), (195, 272862), (234, 227385), (270, 197067), (279, 190710), (310, 171639), (326, 163215), (351, 151590), (390, 136431), (403, 132030), (405, 131378), (465, 114426), (489, 108810), (558, 95355), (585, 90954), (702, 75795), (806, 66015), (810, 65689), (815, 65286), (837, 63570), (930, 57213), (978, 54405), (1053, 50530), (1170, 45477), (1209, 44010), (1395, 38142), (1467, 36270), (1630, 32643), (1674, 31785), (1755, 30318), (2015, 26406), (2106, 25265), (2119, 25110), (2418, 22005), (2445, 21762), (2511, 21190), (2790, 19071), (2934, 18135), (3510, 15159), (3627, 14670), (4030, 13203), (4185, 12714), (4238, 12555), (4401, 12090), (4890, 10881), (5022, 10595), (5053, 10530), (5265, 10106), (6045, 8802), (6357, 8370), (7254, 7335)]